1. Stacey McMorrow ( ) is a senior research associate in the Health Policy Center at the Urban Institute, in Washington, D.C.
2. Genevieve M. Kenney is a senior fellow in and codirector of the Health Policy Center, Urban Institute.
3. Sharon K. Long is a senior fellow in the Health Policy Center, Urban Institute.
4. Jason A. Gates is a research assistant in the Health Policy Center, Urban Institute.